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Regular expression, also known as ‘regex’, is one of the most powerful tools in entire programming. Working on strings becomes a lot easier with regular expressions since it creates a new dimension in string manipulation. All the stuff you see…
There can be times at which one would face results with umpteen decimal digits, beyond the comprehensible capabilities of an average human. So, reducing them to something understandable goes a long way in the books of interpreting data. In this…
To manage our resources, we should always be aware of their locations. The path of a file or a module in your local system is essential in programming. Also to optimize storage options, we should have a rough idea about…
Making mistakes is how we learn, whether we’re playing a game, doing homework, or writing code on a computer. In Python, a computer language, there are many kinds of mistakes we can make, which we call errors. Consider this guide…
Fractions, when converted into decimals, often result in a string of digits after the decimal point. It is not definitive that the count of digits past the decimal points remain a handful. These digits become irrelevant, especially when they consist…
In Python 2, whenever we are performing an I/O operation and it fails, an exception is thrown called IOError. Error is an invalid code that stops the execution of the program, for instance, syntax error, logical error, type error, etc.…
Datetime makes us to identify in great details elements like hours, minutes, seconds, dates, days of the month, week, years, etc. It is very effective way of handling the date and time related data in Python. In this article, we…
Scientific notation is a form of expression used to represent very large numbers or extremely small numbers in mathematics. It is the simpler form of those numbers that are easier to read and comprehend. Numbers such as irrational numbers or…
Have you ever seen underscores with an object name? Have you wondered what these underscores mean and why we need them? In this article, we will dive deep into Object Oriented programming in Python and try to understand the meaning…
In today’s world of fast-paced information exchange, data needs to travel rapidly and efficiently. Encoding images in the form of strings is one of the most common ways in which we can transfer it from one network to another. Image…